Netis 是Wildpackets中国唯一授权培训商
标准提供认证课程如下
Course Detail:
1. Introduction and Course Overview
I. Introductions
II. Logistics
III. Class organization
IV. Special slides and notations
V. Philosophy
2. Foundations
I. Wired Ethernet facts
II. Math
III. How Peek analyzers work
IV. Analyzer power and limitations
V. Four types of analysis
VI. Troubleshooting methodology
VII. Analyzer placement, the switch dilemma, and mirroring/taps
VIII. Active vs. passive monitoring and analysis
IX. User traffic vs. background traffic
3. Navigating the Peek Analyzer
I. Peek product comparisons
II. Start Page
III. Overview of menu options
IV. Moving around in the application
V. File types in the analyzer
VI. Capture screen and tree layout
VII. The Name Table
4. The OSI Model and Network Analysis
I. Definition and overview of the OSI Model
II. OSI communications: encapsulation and de-encapsulation
III. OSI layer interaction
IV. The Physical layer overview and function
V. The Data Link layer
i. Overview and functions
ii. Data Link layer addressing
iii. Ethernet frame formats
VI. The Network layer
i. Overview and functions
ii. Network layer addressing and subnetting
iii. Analyzing IP communications
VII. How devices affect Layer 2 and Layer 3 addresses
VIII. The Transport layer
i. Overview and functions
ii. Connectionless and connection-oriented protocols
iii. Transport layer addressing
IX. The Session layer overview and functions
X. The Presentation layer overview and functions
XI. The Application layer overview and functions
XII. Real-world implementation of the OSI layers and the DoD Model
XIII. Protocols and protocol stacks
5. Statistics: Monitoring, Baselining, and Benchmarking
I. Monitoring with the Peek analyzer
II. Global statistics vs. local statistics
III. The monitor adapter
IV. Monitor options
V. Initial assessment of the network
VI. Two type of statistical analysis and how to apply them
VII. Statistical views in the Peek analyzer (walk-through)
VIII. Baselining
i. Definition
ii. Strategies
IX. Benchmarking
i. Definition
ii. Strategies
X. Alarms and notifications
i. Viewing and modifying alarm thresholds
ii. Creating and enabling notifications
iii. Alarms and notifications exercise
6. Reporting and Graphing
I. Creating reports and automated reports
II. Overview of Peek reports
III. Exporting and using raw data
IV. Overview of Peek graphs
V. Creating custom graphs
7. Capturing Data
I. Questions to answer before you capture
II. Capture challenges
III. Configuring and starting a capture
i. General options
ii. Adapter options
iii. Performance options
iv. Other capture options
IV. Using capture templates
V. Automating captures with triggers
8. Data Analysis
I. Seeing captured data high level
II. Using node statistics
III. Drilling down into statistics
IV. Using protocol statistics
V. Packet analysis in the packet view
VI. Using the “Select Related” feature
9. Introduction to IP Transport Layer Analysis
I. The Transport Layer – UDP vs. TCP
II. UDP and TCP in the Peek analyzer
III. Essentials of TCP conversations
i. Conversation setup
ii. Overview of TCP data transfer
iii. Conversation teardown
10. Expert Analysis
I. Overview of Expert analysis and Expert events
II. Expert views and the Expert window
III. Correlating Expert events with conversations
IV. The Visual Expert
V. Apdex in the Peek analyzer
VI. Two Expert troubleshooting approaches
VII. Troubleshooting common Expert events
VIII. Customizing and tuning the Expert
11. Peer Map
I. Overview of the Peer Map
II. Peer Map conversations
III. Arranging the Peer Map display
IV. Peer Map context menus and hover text
V. The Peer Map Profiles tab
VI. The Peer Map Configuration tab
VII. The Peer Map Node Visibilities tab
VIII. Troubleshooting with the Peer Map
12. Filtering
I. Overview of filtering
II. Types of filters – simple vs. advanced
III. Capture-time filters vs. display-time filters
IV. Filters vs. Select Related Packets
V. The Filter Window
VI. Applying capture and post-capture (display) filters
i. Building a simple filter
ii. Building a simple filter from scratch
iii. Building a simple filter during analysis
VII. Building an advanced filter
i. Building an advanced filter from scratch
ii. Advanced filter conditions and logic
iii. Building an advanced filter during analysis
13. Advanced Techniques
I. Customizing the Tools menu
II. Modifying protocol and port information
III. Distributed/Remote analysis
i. Distributed analysis architecture
ii. Accessing Omni Engines
iii. Configuring Omni Engines
iv. Capturing with Omni Engines
v. Monitoring and forensics capture templates
vi. Omni Engine capture and file views
vii. Other Omni Engine features
IV. Active testing and packet transmission
i. Precautions
ii. Choosing the Send adapter
iii. Selecting a packet for transmission
iv. Editing the packet to be transmitted
v. Configuring a single packet transmission
vi. Configuring a repetitive transmission
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